Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-02-2024 03:59

General

  • Target

    ada18186bbf81e1ee4f27ccbcdd21c09.exe

  • Size

    1.4MB

  • MD5

    ada18186bbf81e1ee4f27ccbcdd21c09

  • SHA1

    55fafb1b56116a98bf9a0759a966dbac5f5d353b

  • SHA256

    c54b35075ba25a43af4b89e172917f336daf375808bc58e74622d62d05a90384

  • SHA512

    c24debc791fe7635a96fe392bead5350c300eed5707d61b1eda194dfd68192347777f5c36dd8d4405daf716ad839beeaa3380e51ef85aba5a02f738daf59e6c6

  • SSDEEP

    24576:PndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzQgLllw:/XDFBU2iIBb0xY/6sUYYbg/w

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

185.140.53.55:5506

Attributes
  • communication_password

    fa60438ac1719d11eb95899af86e27c6

  • tor_process

    tor

Signatures

  • BitRAT

    BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ada18186bbf81e1ee4f27ccbcdd21c09.exe
    "C:\Users\Admin\AppData\Local\Temp\ada18186bbf81e1ee4f27ccbcdd21c09.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1080
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3296 --field-trial-handle=2276,i,1205556100727695622,5044463180471657307,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2076

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1080-0-0x0000000000400000-0x00000000007E4000-memory.dmp

      Filesize

      3.9MB

    • memory/1080-1-0x0000000074280000-0x00000000742B9000-memory.dmp

      Filesize

      228KB

    • memory/1080-2-0x0000000074600000-0x0000000074639000-memory.dmp

      Filesize

      228KB

    • memory/1080-3-0x0000000000400000-0x00000000007E4000-memory.dmp

      Filesize

      3.9MB

    • memory/1080-5-0x0000000074600000-0x0000000074639000-memory.dmp

      Filesize

      228KB

    • memory/1080-6-0x0000000000400000-0x00000000007E4000-memory.dmp

      Filesize

      3.9MB

    • memory/1080-10-0x0000000074600000-0x0000000074639000-memory.dmp

      Filesize

      228KB

    • memory/1080-11-0x0000000000400000-0x00000000007E4000-memory.dmp

      Filesize

      3.9MB

    • memory/1080-14-0x0000000074600000-0x0000000074639000-memory.dmp

      Filesize

      228KB

    • memory/1080-15-0x0000000000400000-0x00000000007E4000-memory.dmp

      Filesize

      3.9MB

    • memory/1080-19-0x0000000074600000-0x0000000074639000-memory.dmp

      Filesize

      228KB

    • memory/1080-20-0x0000000000400000-0x00000000007E4000-memory.dmp

      Filesize

      3.9MB